Journal of Medical Cases, ISSN 1923-4155 print, 1923-4163 online, Open Access
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Case Report

Volume 10, Number 8, August 2019, pages 241-245

Characteristics of Diffuse Leptomeningeal Glioneuronal Tumor With First-Episode Headache and Rapid Blindness Misdiagnosed as Viral Meningoencephalitis


Figure 1.
Figure 1. (a) MRI plain scan: no obvious abnormality was observed. (b) Mass injection of Gd-DTPA enhanced scan: small patchy abnormal enhancement lesion can be seen in the sagittal parietal occipital lobe, with irregular shape and unclear boundary; multiple linear and nodular abnormal lesion with enhancement can be seen in the intracranial perichondrium (arrow); right thalamus neoplastic lesions and extensive meningeal metastasis are possible.